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Cloud Firewall:DescribeAckClusterConnector

Last Updated:Mar 24, 2026

Retrieves the details of a specified ACK cluster connector.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

ConnectorId

string

Yes

The ID of the ACK cluster connector. You can obtain the ID by calling the DescribeAckClusterConnectors operation to query a list of ACK cluster connectors.

ac-7c1bad6c3cc84c33baab

Lang

string

No

The language of the error messages that are returned for the health check status of the ACK cluster connector.

Valid values:

  • en :

    English

  • zh :

    Chinese (default)

zh

Response elements

Element

Type

Description

Example

object

AckClusterConnector

object

The ACK cluster connector.

ConnectorId

string

The ID of the ACK cluster connector. You can obtain the ID by calling the DescribeAckClusterConnectors operation to query a list of ACK cluster connectors.

ac-7c1bad6c3cc84c33baab

ConnectorName

string

The name of the ACK cluster connector. The name must be 1 to 64 characters in length and can contain Chinese characters, letters, digits, periods (.), underscores (_), and hyphens (-).

ack-cluster-connector-name

MemberUid

string

The UID of the Alibaba Cloud account to which the ACK cluster resource belongs.

135809047715****

RegionNo

string

The region ID of the ACK cluster connector. You can obtain the ID by calling the DescribeAccessInstanceRegionList operation to query a list of regions for synchronization nodes.

Note

For more information about the regions where Cloud Firewall supports ACK cluster connectors, see ACK cluster synchronization nodes.

cn-beijing

ClusterId

string

The ID of the ACK cluster. You can obtain the ID by calling the DescribeAckClusters operation to query a list of ACK clusters.

c857d908016794125883a9ee8196cba17

ClusterName

string

The name of the ACK cluster.

ack-cluster-name

VpcId

string

The ID of the VPC instance to which the ACK cluster belongs.

vpc-j6cvhdscntzuvr0x****

Ttl

integer

The synchronization interval of the ACK cluster connector. Valid values: 2 to 60. Unit: seconds.

30

PrimaryVswitchId

string

The primary vSwitch of the ACK cluster connector. You can obtain the ID by calling the DescribeAccessInstanceVSwitchList operation to query a list of vSwitches for synchronization nodes.

vsw-2zerfbbje7dvnbii2****

PrimaryVswitchZoneId

string

The zone of the primary vSwitch for the ACK cluster connector. You can obtain the zone ID by calling the DescribeAccessInstanceZoneList operation to query a list of zones for synchronization nodes.

cn-beijing-g

PrimaryVswitchIp

string

The IP address of the primary vSwitch for the ACK cluster connector.

10.100.1.1

StandbyVswitchId

string

The standby vSwitch of the ACK cluster connector. You can obtain the ID by calling the DescribeAccessInstanceVSwitchList operation to query a list of vSwitches for synchronization nodes.

vsw-2ze2gtlfozrab01cfo****

StandbyVswitchZoneId

string

The zone of the standby vSwitch for the ACK cluster connector. You can obtain the zone ID by calling the DescribeAccessInstanceZoneList operation to query a list of zones for synchronization nodes.

cn-beijing-h

StandbyVswitchIp

string

The IP address of the standby vSwitch for the ACK cluster connector.

10.100.2.1

ConnectorStatus

string

The instance status of the ACK cluster connector.

Valid values:

  • init :

    Initialization

  • deleting :

    Deleting

  • ready :

    Normal

ready

ConnectorHealthCheckStatus

string

The health check status of the ACK cluster connector.

Valid values:

  • init :

    Initialization

  • healthy :

    Healthy

  • unhealthy :

    Unhealthy

healthy

UnhealthyReason

string

The reason why the ACK cluster connector is unhealthy.

The ACK cluster status is unavailable.

CreateTime

string

The UNIX timestamp when the ACK cluster connector was created. Unit: seconds.

1724982259

RequestId

string

The request ID.

45E2E720-D2B4-506F-B682-1FCBE971****

Examples

Success response

JSON format

{
  "AckClusterConnector": {
    "ConnectorId": "ac-7c1bad6c3cc84c33baab",
    "ConnectorName": "ack-cluster-connector-name",
    "MemberUid": "135809047715****\n",
    "RegionNo": "cn-beijing",
    "ClusterId": "c857d908016794125883a9ee8196cba17",
    "ClusterName": "ack-cluster-name",
    "VpcId": "vpc-j6cvhdscntzuvr0x****",
    "Ttl": 30,
    "PrimaryVswitchId": "vsw-2zerfbbje7dvnbii2****",
    "PrimaryVswitchZoneId": "cn-beijing-g",
    "PrimaryVswitchIp": "10.100.1.1",
    "StandbyVswitchId": "vsw-2ze2gtlfozrab01cfo****",
    "StandbyVswitchZoneId": "cn-beijing-h",
    "StandbyVswitchIp": "10.100.2.1",
    "ConnectorStatus": "ready",
    "ConnectorHealthCheckStatus": "healthy",
    "UnhealthyReason": "The ACK cluster status is unavailable.",
    "CreateTime": "1724982259"
  },
  "RequestId": "45E2E720-D2B4-506F-B682-1FCBE971****"
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorParametersUid The aliUid parameter is invalid. The aliUid parameter is invalid.
400 ErrorParameters Parameters error. Parameter error.
400 ErrorDBSelect An error occurred while querying database. An error occurred while querying database.
404 ErrorAckClusterConnectorNotFound The specified resource ACK cluster connector is not found. The specified resource ACK cluster connector is not found.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.